====== Website Statistics ======

  * www.piwik.org -- Piwik is a downloadable, open source (GPL licensed) real time web analytics software program. It provides you with detailed reports on your website visitors: the search engines and keywords they used, the language they speak, your popular pages… and so much more.

  * [[http://www.purpurhain.de/perl102.htm|Besucherzähler mit Statistikauswertung]] -- Perl Script für den eigenen CGI Server.

  * [[http://awstats.sourceforge.net|AWStats]] -- Free log file analyzer for advanced statistics (GNU GPL)
    * [[http://www.antezeta.com/awstats.html|AWStats how to install & configure, resources, enhancements and extra sections extensions]]
    * [[http://www.antezeta.com/awstats/geoip.html|GeoIP Information for AWStats]]
    * [[http://www.perl.com/pub/a/2002/04/10/mod_perl.html|Installing mod_perl without superuser privileges]]

  * www.browser-statistik.de

===== Commercial Online Services =====

  * www.clustrmaps.com -- This service provides (free) the HTML that gives you a tiny map. When it loads, it increments a counter and shows the locations of all visitors to your page, cumulatively (even for huge numbers). Clicking on it zooms in to a big world map, and (optionally) lets you zoom in to the continents, as in the example above. For light users (under 2500 visitors daily) the service is free, forever, and stores cumulative totals up to millions of visitors. Paying users get extra features.

  * [[http://extremetracking.com/?free|extremetracking.com]]